Added scripts for check precondtions

jenkins/check_preconditions.sh

+#!/bin/bash
+###############################################################################
+# (c) Copyright 2013 CERN                                                     #
+#                                                                             #
+# This software is distributed under the terms of the GNU General Public      #
+# Licence version 3 (GPL Version 3), copied verbatim in the file "COPYING".   #
+#                                                                             #
+# In applying this licence, CERN does not waive the privileges and immunities #
+# granted to it by virtue of its status as an Intergovernmental Organization  #
+# or submit itself to any jurisdiction.                                       #
+###############################################################################
+
+# hack because of a bug with non-writable home (this script is run by tomcat)
+export HOME=$PWD
+
+# Set common environment
+. $(dirname $0)/common.sh
+
+export CMTCONFIG=$platform
+
+lbn-check-preconditions --verbose ${config_file}

jenkins/preconditions.sh

@@ -18,4 +18,4 @@ export HOME=$PWD
 
 export CMTCONFIG=$platform
 
-lbn-check-preconditions --verbose ${config_file}
+lbn-preconditions --verbose ${config_file}

python/LbNightlyTools/CheckSlotPreconditions.py

+###############################################################################
+# (c) Copyright 2013 CERN                                                     #
+#                                                                             #
+# This software is distributed under the terms of the GNU General Public      #
+# Licence version 3 (GPL Version 3), copied verbatim in the file "COPYING".   #
+#                                                                             #
+# In applying this licence, CERN does not waive the privileges and immunities #
+# granted to it by virtue of its status as an Intergovernmental Organization  #
+# or submit itself to any jurisdiction.                                       #
+###############################################################################
+from platform import platform
+'''
+Module containing the classes and functions used to check if a slot have
+preconditions and write files with parameters for next jobs in Jenkins
+'''
+__author__ = 'Colas Pomies <colas.pomies@cern.ch>'
+
+import os
+
+from LbNightlyTools.Configuration import load
+from LbNightlyTools.Utils import JobParams
+
+def parseConfigFile(path):
+    '''
+    Extract required information from the configuration file.
+    '''
+    data = load(path)
+    return data.get(u'preconditions', [])
+
+
+import LbUtils.Script
+class Script(LbUtils.Script.PlainScript):
+    '''
+    Script to Check.
+
+    The configuration file must be in JSON format containing an object with the
+    attribute 'projects', a list of objects with defining the projects to be
+    checked out.
+
+    For example::
+        {"preconditions": [{"name": "waitForFile",
+                            "args": {"path": "path/to/file"}}]}
+    '''
+    __usage__ = '%prog [options] <config.json>'
+    __version__ = ''
+
+    def main(self):
+        '''
+        Script main function.
+        '''
+        if len(self.args) != 1:
+            self.parser.error('wrong number of arguments')
+
+        data = load(self.args[0])
+        preconds = data.get(u'preconditions', [])
+        if preconds:
+            output_file = 'slot-precondition-{0}-{1}.txt'
+        else:
+            output_file = 'slot-build-{0}-{1}.txt'
+
+        if os.environ.has_key('platforms') and os.environ['platforms'] != '':
+            platforms = os.environ['platforms'].split()
+        else:
+            platforms = data.get(u'default_platforms', [])
+
+
+        for platform in platforms:
+            os_label = platform.split('-')[1]
+            output_file_name = output_file.format(os.environ['slot'], platform)
+            open(output_file_name, 'w') \
+                .write(str(JobParams(slot=os.environ['slot'],
+                                     slot_build_id=os.environ['slot_build_id'],
+                                     platform=platform,
+                                     os_label=os_label,
+                                     )) + '\n')
+            self.log.debug('%s written', output_file_name)
+
+        return 0

scripts/lbn-check-preconditions

@@ -12,6 +12,6 @@
 import LbUtils.Log
 LbUtils.Log._default_log_format = '%(asctime)s:' + LbUtils.Log._default_log_format
 
-from LbNightlyTools.SlotPreconditions import Script
+from LbNightlyTools.CheckSlotPreconditions import Script
 import sys
 sys.exit(Script().run())

scripts/lbn-preconditions

+#!/usr/bin/env python
+###############################################################################
+# (c) Copyright 2013 CERN                                                     #
+#                                                                             #
+# This software is distributed under the terms of the GNU General Public      #
+# Licence version 3 (GPL Version 3), copied verbatim in the file "COPYING".   #
+#                                                                             #
+# In applying this licence, CERN does not waive the privileges and immunities #
+# granted to it by virtue of its status as an Intergovernmental Organization  #
+# or submit itself to any jurisdiction.                                       #
+###############################################################################
+import LbUtils.Log
+LbUtils.Log._default_log_format = '%(asctime)s:' + LbUtils.Log._default_log_format
+
+from LbNightlyTools.SlotPreconditions import Script
+import sys
+sys.exit(Script().run())